2 papers
hep-th2026
Cluster Algebras, Cube Roots, and Energy Correlators in SYM
Dani Kaufman, Marcus Spradlin, Anastasia Volovich +1
We provide a cluster algebraic construction of the cube root symbol letters that appear at leading order in the near-collinear expansion of the four-point energy correlator in $\ma…
math.RT2024
Noncommutative Polygonal Cluster Algebras
Zachary Greenberg, Dani Kaufman, Merik Niemeyer +1
We define a new family of noncommutative generalizations of cluster algebras called polygonal cluster algebras. These algebras generalize the noncommutative surfaces of Berenstein-…